detectors/slsDetectorPackage
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some pointers deleted equalled to null

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This commit is contained in:
Dhanya Maliakal 2015-03-05 15:30:21 +01:00
parent 848569b216
commit 71ad7ae2f0
2 changed files with 12 additions and 11 deletions
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17
slsDetectorGui/src/qDrawPlot.cpp
View File

@ -49,8 +49,8 @@ qDrawPlot::~qDrawPlot(){
plot1D_hists.clear();
if(lastImageArray) delete[] lastImageArray; lastImageArray=0;
StartOrStopThread(0);
delete myDet;
for(int i=0;i<MAXCloneWindows;i++) if(winClone[i]) delete winClone[i];
delete myDet; myDet = 0;
for(int i=0;i<MAXCloneWindows;i++) if(winClone[i]) {delete winClone[i]; winClone[i] = NULL;}
}
@ -287,7 +287,7 @@ void qDrawPlot::SetupWidgetWindow(){
SlsQtH1D* h;
histNBins = nPixelsX;
nHists = 1;
if(histXAxis) delete [] histXAxis; histXAxis = new double [nPixelsX];
if(histXAxis) delete [] histXAxis; histXAxis = new double [nPixelsX];
if(histYAxis[0]) delete [] histYAxis[0];histYAxis[0] = new double [nPixelsX];
for(unsigned int px=0;px<(int)nPixelsX;px++) {histXAxis[px] = px;histYAxis[0][px] = 0;}
Clear1DPlot();
@ -1296,8 +1296,10 @@ void qDrawPlot::SelectPlot(int i){ //1 for 1D otherwise 2D
void qDrawPlot::Clear1DPlot(){
for(QVector<SlsQtH1D*>::iterator h = plot1D_hists.begin(); h!=plot1D_hists.end();h++)
for(QVector<SlsQtH1D*>::iterator h = plot1D_hists.begin(); h!=plot1D_hists.end();h++){
(*h)->Detach(plot1D);
//do not delete *h or h.
}
plotHistogram->detach();
}
@ -1719,8 +1721,7 @@ int qDrawPlot::UpdateTrimbitPlot(bool fromDetector,bool Histogram){
//get trimbits
actualPixelsX = myDet->getTotalNumberOfChannels(slsDetectorDefs::X);
if(histTrimbits) delete [] histTrimbits;
histTrimbits = new double[actualPixelsX];
if(histTrimbits) delete [] histTrimbits; histTrimbits = new double[actualPixelsX];
ret = myDet->getChanRegs(histTrimbits,fromDetector);
// cout << "got it!" << endl;
if(!ret){
@ -1896,8 +1897,8 @@ void qDrawPlot::RecalculatePedestal(){
pedestalCount = 0;
//create array
if(pedestalVals) delete [] pedestalVals; pedestalVals = new double[nPixelsX*nPixelsY];
if(tempPedestalVals) delete [] tempPedestalVals; tempPedestalVals = new double[nPixelsX*nPixelsY];
if(pedestalVals) delete [] pedestalVals; pedestalVals = new double[nPixelsX*nPixelsY];
if(tempPedestalVals) delete [] tempPedestalVals; tempPedestalVals = new double[nPixelsX*nPixelsY];
//reset all values
for(unsigned int px=0;px<(nPixelsX*nPixelsY);px++)
pedestalVals[px] = 0;

6
slsDetectorGui/src/qTabActions.cpp
View File

@ -197,7 +197,7 @@ void qTabActions::SetupWidgetWindow(){
//load positions
if(lblName[NumPositions]->isEnabled()){
//delete existing positions
if (positions) delete [] positions;
if (positions) {delete [] positions; positions = NULL;}
//get number of positions
int numPos=myDet->getPositions();
comboPos->setMaxCount(numPos);
@ -404,7 +404,7 @@ void qTabActions::SetPosition(){
}
//delete existing positions
if (positions) delete [] positions;
if (positions) {delete [] positions; positions = NULL;}
positions=new double[comboPos->count()];
//copying the list
for(int i=0;i<comboPos->count();i++)
@ -483,7 +483,7 @@ void qTabActions::Refresh(){
if(lblName[NumPositions]->isEnabled()){
//delete existing positions
if (positions) delete [] positions;
if (positions) {delete [] positions; positions = NULL;}
//get number of positions
int numPos=myDet->getPositions();
comboPos->setMaxCount(numPos);